Elevate your physical products with Wi-Fi connected intelligence
Connect to the World with Ease
Build the next generation of data-driven intelligent products with the Notecard WiFi.
We packaged Wi-Fi connectivity, low-power design, industry-leading security, and cloud communications into a single affordable 30mm x 35mm System-on-Module [SoM].
The Notecard WiFi thrives in line-powered device clusters with a high sampling rate, fixed same-room scenarios, cell signal-challenged locations, and beyond.
Tailor-Made for Enterprise and Industry
Spend your time and resources building game-changing applications and products, not wrangling with connectivity.
Blues has designed its Notecard to be easily embedded into any project through an M.2 edge key E connector and out-of-the-box compatibility with a wide range of microcontrollers from an 8-bit Arduino to 32-bit ESP32, STM32, or any major single-board computer platform.
By bundling everything you need into a single device, we’ve given you a massive head start on moving your connected physical product from ideation to full-scale production.
Not Sure Which Solution is Right for You?
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More than 900 companies are improving operational efficiency, gaining behavioral insights, and enhancing customer experiences with Blues.
Don’t Take Our Word for It…
Hear What Our Customers Had to Say
By offloading the complexity of moving sensor data over cellular networks, we get to market faster and there is less that can go wrong.
Founder, Evexia Telehealth
The Blues Wireless API schema definition using JSON for structured and unstructured data packets allow us to build a robust and scalable platform independent code base that follows good software design paradigms.
Sr Embedded Software Eng, Smart Coffee Technology
The Blues Wireless Notecard is a game changer for IIoT-enabled companies that need global connectivity to intelligent assets in motion.
Founder and CTO, Velvetwire
Frequently Asked Questions
Yes. The Wi-Fi Notecard uses the same m.2 Key E connector as the Cellular Notecard and as such, can be used in any one of our Notecarriers or a custom, Notecard-based design.
The Notecard is compatible with any microcontroller (MCU) from an 8-bit Arduino to 32-bit ESP32 or STM32 and every major Single Board Computer (SBC) platform. Some popular examples include the Adafruit Huzzah32, STM32 Nucleo, Arduino Nano, ESP32-WROOM, among many others. The Notecard communicates over either I2C or UART, so it acts as a peripheral that you can connect to a product’s existing I2C bus or UART connection.
The Low-Power Wi-Fi transceiver used on the Notecard supports 2.4GHz Wi-Fi Networks.
No! The Blues Notecard is a small 30mm x 35mm system on module (SoM) that is able to be embedded in any IoT project on its own via its M.2 edge connector.
However, Blues offers a variety of Notecarrier host boards for easily adding cellular connectivity to a new or existing IoT solution for prototyping purposes. For cellular versions of the Notecard, Notecarriers also provide antennae for both the GPS and cellular modules. The cellular antenna on Notecarriers is also compatible with Wi-Fi Notecards.
Notecard: SoM peripheral with a cellular modem, IMU sensor, GPS modem, with an M.2 edge connector.
Notecarrier: A prototyping board with cellular/Wi-Fi and GPS antennae, used to breakout the pins on the Notecard’s M.2 connector.
Notehub: A cloud service, used as a backend to connect with the Notecard. Notehub.io securely receives all data and communications created by the Notecard. In turn, Notehub.io can securely sync encrypted data with the cloud application of your choice using VPN tunnels which eliminates the need for traffic to traverse the public Internet.